ROSPATENT conducts formality examination and substantive examination of utility models, and only one independent claim is allowed to be submitted, and utility model patent applications must have novelty and industrial applicability.
The initial protection is 5 years, which can be renewed every 5 years, up to a maximum of 25 years.
- via Paris Convention : 6 months from earliest priority date.
- Hague Agreement route: 6 months from earliest priority date.
- via Paris Convention : 12 months from earliest priority date.
- via Nationalization of PCT : 31 months from earliest priority date.
Multiple variant designs may be included in one application if the designs relate to the same object and differ only in minor features, or can be identified as a set of goods and have a single design concept.
ROSPATENT conducts formality examination and substantive examination of the design patent application. The applicant should submit the examination request and pay the corresponding fees together with the new application, and try not to submit color renderings.
1-3 years
12-18 months
The novelty grace period is 12 months before the filing date/priority date.
ROSPATENT conducts formality examination and substantive examination of utility models, and only one independent claim is allowed to be submitted, and utility model patent applications must have novelty and industrial applicability.
20 years, inventions of pharmaceuticals, agrochemicals and pesticides can enjoy a maximum patent term extension of 5 years.